Vol 12, No 3 (2016)

Objects of the study are derivatives of 1-p-t-butyl-phenoxy-9,10-anthraquinone with the various substituents in the position 2 and 4. As a result new anthraquinone derivatives have been obtained and the comparative study of their photochromic properties in solutions and polymer layers have been realized. The direct dependence of photographic characteristics of samples on chemical structure and conditions of thermal treatment was established. Tests have shown that the acylaminoderivatives of 1-aryloxy-9, 10-anthra-quinone synthesized can be used as light sensitive components of photochromic materials for the modern optical recording and information processing.

The oil is co-featured bout dispersion and by influencing the nature of mutually-interacting between the parish-contact, resins and asphaltene-mi, it becomes possible to control the processes of structure-turoobrazovaniya in the oil system. Therefore, for the rose-ciency technologies extraction of residual oil using carbon-hydrogen solvent was conducted to study the pro-asphaltene precipitation process oil with an increase in its concentration of n-hexane. As a result of experiments, it was found that pro-process asphaltene precipitation with n-hexane from the oil West but Salymmestorozhde-tion attended by at least two groups of substances, which differ in the various content-eat aromatic fragmentsing and sulfoxide groups. In the first asphaltenes precipitated with a maximum content of aromatic moieties and sulfoxide groups. Soviet-seater with asphaltenes from crude oil West Salymcoprecipitated alkanes of different mole- cular-weight that Vero yatno form a skin during the circle-asphaltene particles.

A study of applying computer testing in monitoring environmental knowledge resource users in the neighbouring State University in 2008-2015 timeframe. Showing the benefits of computer testing as a form of control over traditional knowledge. Formulated requirements for the teacher executes test testing knowledge. Novelty is proposed by the uneven estimated the scale of the test results. Computer testing is a modern effective form of students ' knowledge control, allowing you to use computer technology not only for learning but also to evaluate its results. Application form test allows you to not only streamline the procedure of control of knowledge, but also to optimize the whole process of studying specific subjects.

The article is devoted to the peculiarities of the field development X, defined efficiency of geological and technical measures in the oilfield.

Researches of bazhenov formation petrographic thin section was carried out in some wells of west Latitude Priob, that is important part of perspective analysis of bazhenov formation oil and gas content. Special aspects of thin section descriptions was detailed, that was confirmed by photo.

This article describes the mathematical model of the Autonomous power supply system based on asynchronous generator and the description of a software product that implements the proposed mathematical model.